Si53119-EVB
2
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
Rev. 0.1 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 17, 2021
1. Schematics
Figure 1. Schematic 1
CL
K_
IN
CL
K_
IN
#
SA
_
0
SA
_
1
SDA
SCL
D
IFF_0
D
IFF_1
D
IFF_2
D
IFF_3
D
IFF_4
D
IFF_5
D
IFF_6
D
IFF_7
D
IFF_8
D
IFF_9
D
IFF_1
0
D
IFF_1
1
D
IFF_0
#
D
IFF_1
#
D
IFF_2
#
D
IFF_3
#
D
IFF_4
#
D
IFF_5
#
D
IFF_6
#
D
IFF_7
#
D
IFF_8
#
D
IFF_9
#
D
IFF_1
0
#
D
IFF_1
1
#
100M
_133M
#
BY
PASS
/B
W
SEL
PW
RG
D/
#
CL
K_
IN
_
R
E
T
C
L
K
_
IN
#_R
ET
VDD_
IO
VDD
VDDA
VDDR
D
IFF_1
2
D
IFF_1
2
#
D
IFF_1
3
D
IFF_1
3
#
D
IFF_1
4
D
IFF_1
4
#
D
IFF_1
5
D
IFF_1
5
#
D
IFF_1
6
D
IFF_1
6
#
D
IFF_1
7
D
IFF_1
7
#
D
IFF_1
8
D
IFF_1
8
#
Si531
1
9
U1
100M
_133M
#
3
HB
W
_
BY
PASS
_
L
B
W
#
4
PW
RG
D_PW
RD
N#
5
CL
K_
IN
8
CL
K_
IN
#
9
SA
_
0
10
SDA
11
SCL
12
SA
_
1
13
FB
O
U
T_N
C
#
14
FB
O
U
T_N
C
15
D
IF_10
47
D
IF_10#
48
D
IF_11
49
D
IF_11#
50
D
IF_12
53
D
IF_12#
54
D
IF_13
55
D
IF_13#
56
D
IF_14
59
D
IF_14#
60
D
IF_15
61
D
IF_15#
62
D
IF_16
65
D
IF_16#
66
D
IF_17
67
D
IF_17#
68
D
IF_18
71
D
IF_18#
72
VDDA
1
GND
A
2
GND
6
VDDR
7
GND
16
VDD_IO
21
GND
22
GND
27
VDD
28
VDD_IO
33
GND
34
GND
39
VDD_IO
40
VDD
45
GND
46
GND
51
VDD_IO
52
VDD_IO
57
GND
58
GND
63
VDD
64
VDD_IO
69
GND
70
GND
73
DIF
_0
17
DIF_0#
18
DIF
1
19
DIF1_#
20
DIF
_2
23
DIF_2#
24
DIF
_3
25
DIF_3#
26
DIF
_4
29
DIF_4#
30
DIF
_5
31
DIF_5#
32
DIF
_6
35
DIF_6#
36
DIF
_7
37
DIF_7#
38
DIF
_8
41
DIF_8#
42
DIF
_9
43
DIF_9#
44
R1
10K
R2
10K
R3
10K
R9
10K
R4
10K
R1
6
10K
R1
7
10K
R6
0
R5
0
